Proposed fix for 1352 Instrument crash on loading

include/TrackContainerView.h

@@ -33,6 +33,7 @@
 
 #include "Track.h"
 #include "JournallingObject.h"
+#include "InstrumentTrack.h"
 
 
 class QVBoxLayout;
@@ -182,6 +183,23 @@ signals:
 
 } ;
 
+class InstrumentLoaderThread : public QThread
+{
+	Q_OBJECT
+public:
+	InstrumentLoaderThread( QObject *parent = 0 , InstrumentTrack *it = 0, QString name = "" );
+
+	void run();
+
+
+private:
+
+	InstrumentTrack *m_it;
+	QString m_name;
+
+
+
+};
 
 
 #endif